#1C613B
Closest named color: Spruce (#0A5F38). oklch(43.9% 0.093 155.1), rgb(28, 97, 59).
Aa
White text reads best on this color (7.44:1).
About this color
#1C613B is a dark, moderately saturated green. In OKLCH its lightness is 44%, its chroma 0.093 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.012 away. White text reads best on it, at 7.44:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.82:1 |
| White text | 7.44:1 |
Values
| HEX | #1C613B |
| RGB | rgb(28, 97, 59) |
| HSL | hsl(147, 55%, 25%) |
| OKLCH | oklch(43.9% 0.093 155.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #1C613B | 7.44:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #1C613B | 2.82:1 | Fails | Lc 18.5 | Dividers and decoration only |
| #1C613B text on white | 7.44:1 | AAA | Lc 85.6 | Fine for body text |
| #1C613B text on black | 2.82:1 | Fails | Lc -16.5 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CADFD1
oklch(88.4% 0.029 156.6)
-
Step 300
300
#A6CCB2
oklch(81% 0.054 155.1)
-
Step 400
400
#73B189
oklch(70.7% 0.087 155.2)
-
Step 500
500
#4A9D6B
oklch(63% 0.112 155)
-
Step 600
600
#278753
oklch(55.5% 0.12 155.1)
-
Step 700
700
#177343
oklch(49.2% 0.113 154.8)
-
Step 800
800 (this color)
#1C613B
oklch(43.9% 0.093 155.1)
-
Step 900
900
#1C4D30
oklch(37.8% 0.073 154.7)
-
Step 950
950
#122D1C
oklch(27% 0.046 154.3)
#1C613B with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #615938 | 0.083 |
| Deuteranopia (no green cones) | #58533D | 0.080 |
| Tritanopia (no blue cones) | #006057 | 0.045 |
| Achromatopsia (no color) | #555555 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C613B
#1C613B
oklch(43.9% 0.093 155.1)
- #713D66
#713D66
oklch(43.9% 0.092 335.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #1C613B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.012
- Pine #2B5D34 ΔE 0.015
- Dark Green Blue #1F6357 ΔE 0.043
- Army Green #4B5D16 ΔE 0.054
- Deep Green #02590F ΔE 0.055
- Navy Green #35530A ΔE 0.056
- Camouflage Green #4B6113 ΔE 0.057
- Dark Green #006400 ΔE 0.061
Use #1C613B in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.